RoseMarie Gallagher and Paul Ingram Solutions for Chapter: Atoms Combining, Exercise 6: Exercise 6

Write down the symbols for the ions in magnesium floride.

Workout the formula for the following compounds:

• Potassium chloride
• Calcium sulphide
• Lithium sulphide
• Magnesium fluoride

Workout the formula of copper $\left(\mathrm{II}\right)$ chloride.

Workout the formula of iron $\left(\mathrm{III}\right)$ oxide.

Write a name for each compound:

$\mathrm{CuCl}, \mathrm{FeS}, \mathrm{Mg}{\left({\mathrm{NO}}_3\right)}_2, {\mathrm{NH}}_4{\mathrm{NO}}_3, \mathrm{Ca}{\left({\mathrm{HCO}}_3\right)}_2$

Workout the formula for sodium sulphate.

Workout the formula for potassium hydroxide.

Workout the formula for silver nitrate.